Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16K - Valves; Taps; Cocks; Actuating-floats; Devices for venting or aerating › F16K 1 - Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
Patents for F16K 1 - Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces (29,799)
11/2012
11/21/2012CN102788159A Double-leaf seal head for fire damper
11/21/2012CN102788158A Oil control valve and variable valve lift system provided with the same
11/21/2012CN102788157A Vorticity generators for use with fluid control systems
11/21/2012CN102788156A Butterfly valve with regulating device
11/21/2012CN102787871A Main steam valve of steam turbine
11/21/2012CN102042416B Electronic expansion valve
11/21/2012CN101929553B Equal-percent butterfly valve and control method thereof
11/21/2012CN101371208B Pressure control valve, method of producing pressure control valve, fuel cell system with pressure control valve, and method of controlling pressure
11/20/2012US8312897 Diverter valve
11/20/2012US8312893 Axial drag valve with internal hub actuator
11/15/2012WO2012154499A1 Multi-piece flow control apparatus for use with fluid valves
11/15/2012US20120288389 Valve device and high pressure pump using the same
11/15/2012US20120286188 High temperature steam valve
11/15/2012US20120286184 Flat gasket
11/15/2012US20120286183 Multi-piece flow control apparatus for use with fluid valves
11/15/2012US20120285557 Pressure regulator with remotely controlled shut-off valve
11/15/2012DE102011120287B3 Drive for shifting double seat valve, has drive piston that is moved from closed position to partially open position toward open position, so that valve is operated using seat plate during specific configuration of drive
11/15/2012DE102011107608B3 Verfahren zum spaltlosen Montagespritzen zweier Komponenten sowie Klappenvorrichtung für eine Verbrennungskraftmaschine A method for gapless assembly spraying two components and valve device for an internal combustion engine
11/15/2012DE102011075585A1 Nozzle needle for injection valve of diesel injector for internal combustion engine, has pin comprising partially concave contour in longitudinal section, where concave contour is gradually changed into conical contour at seat portion
11/15/2012CA2834601A1 Multi-piece flow control apparatus for use with fluid valves
11/14/2012EP2523065A1 Regulation valve and method for calibrating such a regulation valve
11/14/2012EP2522887A1 Valve top
11/14/2012EP2522886A1 Valve top
11/14/2012CN202532095U Gas filling device
11/14/2012CN202532001U Valve element assembly of constant-temperature temperature control valve
11/14/2012CN202531995U Valve
11/14/2012CN202531981U Vent valve with drainage ducts
11/14/2012CN202531962U Adjustable solenoid valve
11/14/2012CN202531869U Flexible-seal dual-valve-seat plunger adjusting valve
11/14/2012CN202531868U Stop valve provided with protective sleeve on valve seat
11/14/2012CN202531867U Anti-theft oil drain valve for transformer
11/14/2012CN202531866U Novel control valve
11/14/2012CN202531865U Triple eccentric two-way hard seal butterfly valve
11/14/2012CN202531864U Vacuum butterfly valve without friction in opening and closing process
11/14/2012CN202531863U Vacuum butterfly valve convenient for maintaining
11/14/2012CN202531862U Desulfurization butterfly valve
11/14/2012CN202531861U High-temperature butterfly valve with long service life
11/14/2012CN202531860U High-temperature butterfly valve convenient in operation
11/14/2012CN202531859U Anti-corrosion vacuum butterfly valve
11/14/2012CN202531858U Butterfly valve
11/14/2012CN202531857U Differential link air shutter
11/14/2012CN202531856U Discharge bottom valve of filling stirring barrel for mine
11/14/2012CN202531855U Oxygen stop valve with anti-static function
11/14/2012CN202531854U Bottle head valve
11/14/2012CN202531853U Self-control type water spraying controller for convey belt
11/14/2012CN202531852U Pneumatic control type material valve
11/14/2012CN202531851U Low-temperature-resistant stop valve
11/14/2012CN202531850U Novel cone valve type water dispenser for livestock
11/14/2012CN202526815U Tilted petal type wet alarm valve
11/14/2012CN102782377A Faucet having an elastomer/ceramic sealing ring
11/14/2012CN102777671A Self-operated anti-freezing valve
11/14/2012CN102777668A Air control two-way valve
11/14/2012CN102777662A Sealing valve
11/14/2012CN102777650A One-way throttling valve
11/14/2012CN102777614A Connection positioning device between valve shaft and valve plate of butterfly valve
11/14/2012CN102777613A A valve upper structure
11/14/2012CN102777612A Butterfly plate of butterfly valve
11/14/2012CN102777611A Valve upper structure
11/14/2012CN102777610A Anti-scouring butterfly valve
11/14/2012CN102777609A Mechanical normally open valve
11/14/2012CN102777608A Fluid flow control device
11/14/2012CN102207215B Water-saving non-return valve
11/14/2012CN102182846B Valve rubber compensating type one-way valve
11/14/2012CN102182834B Ventilation control single-blade butterfly valve for high temperature reactor nuclear power plant
11/14/2012CN102128297B Directly operated type electromagnetic regulating valve regulated separately
11/14/2012CN102072330B High pressure pneumatic valve
11/14/2012CN102011885B Gas mass flow controller with novel normally open valve
11/09/2012DE202012009368U1 Dichtungssystem für ein Magnetventil sowie Magnetventil A sealing system for a solenoid valve, and solenoid valve
11/08/2012WO2012112414A3 Flapper valve
11/08/2012US20120280162 Hydraulic pressure valve apparatus
11/08/2012US20120280161 Valve flap device
11/08/2012DE112009002071B4 Vakuumventil mit gasdichter Wellendurchführung Vacuum valve with gas-tight shaft bushing
11/07/2012EP2520922A1 Sample introducing device of trace detection meter and trace detection meter with sample introducing device
11/07/2012EP2519432A1 Solenoid valve, and method for producing such a solenoid valve
11/07/2012CN202521037U High-temperature glass vacuum coating rotating plate valve structure
11/07/2012CN202520972U Sealing structure for ultra-high-pressure needle valve
11/07/2012CN202520971U Sleeve assembly for valve
11/07/2012CN202520970U High-performance butt-clamp eccentric butterfly valve
11/07/2012CN202520969U Triple-eccentric butterfly valve capable of bearing high pressure
11/07/2012CN202520968U Steam thermal insulation blowing gas butterfly valve
11/07/2012CN202520967U Backpressure valve
11/07/2012CN202520966U Low-temperature oxygen stop valve
11/07/2012CN202520965U Sealing vacuum air distribution valve for tobacco packaging machine
11/07/2012CN202520964U Baiting valve of alkali fusion pan
11/07/2012CN202520963U Pilot-type electronic expansion valve
11/07/2012CN202520419U Combustion pressure measurement control device of gas engine
11/07/2012CN102770628A Oil control valve for the variable valve lift system
11/07/2012CN102767628A Super-low-temperature tri-eccentric butterfly valve
11/07/2012CN102767627A Rapid pneumatic automatically-controlled gas safety shut-off valve
11/07/2012CN102767626A Starlike cinder valve
11/07/2012CN102011881B Mute check valve
11/07/2012CN101509569B Finger pressing type multi-function water tap
11/07/2012CN101328977B Fluid controlling solenoid valve
11/01/2012WO2012149132A2 Double flap valve with quick-change replaceable wear surface
11/01/2012WO2012146482A1 Combined steam turbine valve having an integrated prestroke design
11/01/2012US20120273710 Corrosion-resistant armature and valve for anti-lock brake systems
11/01/2012US20120273708 Butterfly valve having function of maintaining sealing performance under low and high temperatures
11/01/2012US20120273074 Flow control device
11/01/2012CA2834359A1 Double flap valve with quick-change replaceable wear surface
10/2012
10/31/2012EP2518375A1 Self-lubricated plug valve having a quick-change jacket
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